Is the whole database encrypted or only some specific records? Not sure about the Postgre, but tomcat webcontainer can be configured to access a SSL encrypted Oracle database by making some changes in the context.xml.
Thanks for your answer. We will have to encrypt all data informations (users details, etc). We have a split configuration: a rules schema and a data schema. So I think we only need to encrypt data schema.
To not impact Pega development, with your experience, what is the best way to do that? We've seen pgcrypto but application needs to call specific functions for encrypting data, no?